johana1427 johana1427

13-01-2021
Mathematics

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Evaluate the function.
f(x) = 3x² + 5x – 14
Find f(-3)
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nguyenptong nguyenptong

13-01-2021

3*-3^2+5*-3-14
3*-9+(-15)-14
-27+-15-14
-42-14
-56

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